About the Company

A well-established global financial technology group is modernizing its trading ecosystem across web and mobile. The company operates regulated platforms for crypto spot and CFD trading, serving a large international user base. With major product upgrades underway, the engineering team is expanding to build faster, more intuitive, and reliable trading experiences powered by real-time data.

Key Responsibilities

• Develop responsive, high-performance user interfaces for trading platforms

• Build and maintain real-time market data components, charts, and dashboards

• Implement and optimize WebSocket-based interactions for live price updates and order flows

• Translate UI/UX designs into clean, reusable, and scalable frontend components

• Improve frontend performance, load times, rendering efficiency, and overall stability

• Collaborate with backend engineers to integrate APIs and ensure smooth data flow

• Participate in code reviews, contribute to architectural decisions, and enforce best practices

• Identify UI bottlenecks, propose improvements, and deliver enhancements on an ongoing basis

Requirements

• 3+ years of hands-on experience in frontend engineering

• Strong proficiency in React, TypeScript, and modern JavaScript

• Experience with state management libraries such as Redux, MobX, or similar

• Working knowledge of WebSockets and real-time data rendering

• Solid understanding of responsive design, accessibility, and cross-browser compatibility

• Experience with testing frameworks like Jest or React Testing Library

• Ability to work in fast-paced, high-impact environments handling large-scale user traffic

• Experience in fintech, trading, or data-intensive platforms is a plus

• Portfolio or GitHub demonstrating production-quality frontend work